Document Detail


Investigation of utilization of the algal biomass residue after oil extraction to lower the total production cost of biodiesel.
MedLine Citation:
PMID:  22627052     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
In this study, component analysis of a novel biodiesel-producing alga, Pseudochoricystis ellipsoidea, was performed. The component analysis results indicated that proteins and amino acids are abundant in P.ellipsoidea while the sugar content is relatively low. Rather than its use as a carbon source, the use of the algal biomass residue after oil extraction as a nutrient source provided a new way for lowering the total production cost of biodiesel. In both lactic acid and ethanol fermentations, the use of the residue instead of high-cost nutrient yeast extract allowed a significant saving, showing the promise of the algal biomass residue for use as a fermentation nutrient source.
Authors:
Min-Tian Gao; Takashi Shimamura; Nobuhiro Ishida; Haruo Takahashi
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-5-22
Journal Detail:
Title:  Journal of bioscience and bioengineering     Volume:  -     ISSN:  1347-4421     ISO Abbreviation:  -     Publication Date:  2012 May 
Date Detail:
Created Date:  2012-5-25     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100888800     Medline TA:  J Biosci Bioeng     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2012 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.
Affiliation:
Biotechnology Laboratory, Toyota Central R&D Labs Inc., 41-1 Nagakute-yokomichi, Nagakute-cho, Aichi 480-1192, Japan.
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